*{
	margin: 0;padding: 0;
}
header{
	width: 100%;
	height: 125px;
	background: #424242;
	position: relative;
}
header .fanhui{
	width: 100px;
	height: 100px;
	position: absolute;
	left: 20px;
	top: 20px;
}
header .fanhui img{
	height: 75%;
}
.f18{
	font-size: 40px;
	color: #EFEFEF;
}
.tc{
	text-align: center;
}
.mt-15{
	padding-top: 10px;
}
